Check the listing for details. 10pcs Push Button Switch 4PDT 12 Pin 1 Position Self-Locking Black. Condition: New. Listed at 12.55 USD. Specifications:Material: Plastic, MetalSwitch Operation: LatchingContact Configuration: 4PDTTerminal Type: Straight Through HolePin Quantity: 12Each Pin Pitch: 3mmPosition Quantity: 1Mounting Pillar Distance: 22mm / 0.87-inchCap Mounting Part: 6.5 x 3.3mm / 0.26-inch x 0.13-inch(L*W)Overall Size: 35 x 7.6 x 13mm / 1.38-inch x 0.30-inch x 0.51-inch(L*W*H) Package Contents:10pcs x Push Button Switch Description:Latching contact, 12 pins, DIP through hole mounting.Used in the fields of electronic products, household appliances and more.High precision mechanism design offers acute operation and long service life.